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The Wartmann® vacuum bags are specially designed for sous vide cooking and are suitable for cooking at temperatures up to 100 degrees. In order to quickly extract the air from the vacuum bags, a special pattern has been applied on the inside.

This makes these vacuum bags ideal for fast, airtight sealing of food.


The Wartmann® vacuum bags are suitable for all modern vacuum and sealing machines. All Wartmann® vacuum bags are BPA free and each package contains 50 vacuum bags.

Vacuum bags Large 28 x 40 cm / 50 pieces


The vacuum bag consists of 5 layers:

The inner layer is made of polyethylene, the thickness is 60 µm.

The outer layer is made of polyamide, the thickness is 15 µm.

  • Tensile Force (Vertical & Landscape) <40 N
  • Delay at break (Vertical & Landscape) <3%
  • Corner tear strength (Vertical & Landscape) <3.5 N.
  • Interlaminar strength <2.5 N
  • Force for release (bag) seal edge <20 N
  • Pendulum impact energy> 0.8 N.
  • Oxygen permeability cm³ / m² 24h · 0.1MPa <50
  • Steam transfer rate g / m² · 24h <12
  • Heat resistance No deformation, no separation in layers, no breakage of seals
  • Cold resistance <60%
  • Oil resistance <30%
  • Pressure resistance (bag), No leakage or breakage
  • Drop resistance (bag), No leakage or breakage

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